Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 59.1
edited by fwilde
on 2024/06/13 14:55
Change comment: There is no comment for this version
To version 54.1
edited by fwilde
on 2024/06/13 13:58
Change comment: There is no comment for this version

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Content
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1 -== {{id name="IDLcheatsheet-Coordinatesystem"/}}Coordinate system ==
1 +== {{id name="IDLcheatsheet-eCoordinatesystem"/}}eCoordinate system ==
2 2  
3 3  Right-handed coordinate system with y-direction along the x-ray beam.
4 4  
... ... @@ -256,9 +256,9 @@
256 256  
257 257  == {{id name="IDLcheatsheet-Macrosmotion+images"/}}Macros motion  + images ==
258 258  
259 -These macros make images with predefined and internally saved values (like exposure time or display scale). Some move an axis first and then make an image (again with internally saved options likeexposure time, and image type). **You may use these macros to quickly align samples.**
259 +These macros make images with predefined and internally saved values (like exposure time or display scale). Some move an axis first and then make an image (again with internally saved options likeexposure time, and image type). Use these macros to quickly align you samples.
260 260  
261 -(% class="relative-table wrapped" style="width: 114.69%;" %)
261 +(% class="relative-table" style="width: 109.112%;" %)
262 262  |=(((
263 263  IDL command
264 264  )))|=(((
... ... @@ -267,44 +267,38 @@
267 267  |(((
268 268  **{{code language="none"}}qt (, t=100, scale=[0,4096]){{/code}}**
269 269  )))|(((
270 -Quick **transmission** image at the current position. Options: set new exposure time, set new scale for image display,
270 +quick transmission image at the current position, optionally set a new exposure time
271 271  )))
272 272  |(((
273 -**{{code language="none"}}qa (, t=100, scale=[0,2], /ref, /here){{/code}}**
273 +**{{code language="none"}}qa (, t=100, scale=[0,2], /ref){{/code}}**
274 274  )))|(((
275 -Quick **absorption** image at s_in position. Options: set new exposure time, set new scale for image display, make new reference image, make image at current position.
275 +quick absorption image at the current position, optionally set new exposure time or force to make a new reference image
276 276  )))
277 277  |(((
278 -**{{code language="none"}}qp (, t=100, scale=[0,2], /ref, /here){{/code}}**
278 +**{{code language="none"}}qp (, t=100, scale=[0,2], /ref){{/code}}**
279 279  )))|(((
280 -Quick **phase** image at s_in position. Options: set new exposure time, set new scale for image display, make new reference image, make image at current position
280 +quick phase retreived image at the current position, optionally set new exposure time or for to make a new reference image
281 281  )))
282 282  |(((
283 -**{{code language="none"}}qr (, t=100, scale=[0,4096]){{/code}}
284 -**
283 +**{{code language="none"}}side, 90 (, t=100, /ref, /rel, imgtype='a') {{/code}}**
285 285  )))|(((
286 -Quick **reference image**. Options: set new exposure time,  set new scale for image display,
285 +move rotation state to absolute angle in degrees (unless /rel is set) and make an imge. Image type can optionally be defined as "a'  (absorption), 't' (transmission) or 'p' (phase). Exposure time is also otional
287 287  )))
288 288  |(((
289 -**{{code language="none"}}side, 90 (, t=100, /ref, /rel, /here, imgtype='a') {{/code}}**
288 +**{{code language="none"}}sshift, 2 (, t=100, /ref, imgtype='a'){{/code}}**
290 290  )))|(((
291 -**Rotate** (absolute degrees) and make an image at the new position. Options: set new exposure time, make new reference image, make image at current position, set image type ('a': absorption, 't': transmission, 'p' phase)
290 +move sample stage laterally relative to current position and make an image at the new position. Optionally set exposure time, make flat field, or set image type)
292 292  )))
293 293  |(((
294 -**{{code language="none"}}sshift, 2 (, t=100, /ref, /here, imgtype='a'){{/code}}**
293 +##**sz, 2 (, t=100, /ref, imgtype='a')**##
295 295  )))|(((
296 -Move **sample stage laterally** (relative, mm) and make an image at the new position. Options: set exposure time, make new reference image, , make image at current position, set image type ('a': absorption, 't': transmission, 'p' phase)
295 +move rotation stage up or down relative to current position and make an image at the new position. Optionally set exposure time, make reference image or set the image type.
297 297  )))
298 298  |(((
299 -##**sz, 2 (, t=100, /ref, /here, imgtype='a')**##
300 -)))|(((
301 -Move **rotation stage up or down** (relative, mm) and make an image at the new position. Options: set exposure time, make reference image, make image at current position, set image type ('a': absorption, 't': transmission, 'p' phase)
302 -)))
303 -|(((
304 -**{{code language="none"}}zx, 2 (, t=100, /ref, /here, imgtype='a'){{/code}}
298 +**{{code language="none"}}zx, 2 (, t=100, /ref, imgtype='a'){{/code}}
305 305  **
306 306  )))|(((
307 -Move **rotation stage left or right** (relative, mm) and make an image at the new position. Options: set exposure time, make reference image, make image at current position, set image type ('a': absorption, 't': transmission, 'p' phase)
301 +move rotation stage left or right relative to current position and make an image at the new position. Optionally set exposure time, make reference image or set the image type.
308 308  )))
309 309  
310 310  \\
... ... @@ -452,3 +452,54 @@
452 452  )))|(((
453 453  closes EH2 beshutter and breaks EH2 door interlock
454 454  )))
449 +
450 +== {{id name="IDLcheatsheet-Helpermacros"/}}Helper macros ==
451 +
452 +The helper macros may help to align a sample quickly. Mainly, these are motion commands which subsequently make an image with predefined values.
453 +
454 +(% class="wrapped" %)
455 +|=(((
456 +IDL command
457 +)))|=(((
458 +description
459 +)))
460 +|(((
461 +helper_object, /info
462 +)))|(((
463 +show predefined values
464 +)))
465 +|(((
466 +\\
467 +)))|(((
468 +\\
469 +)))
470 +|(((
471 +\\
472 +)))|(((
473 +\\
474 +)))
475 +|(((
476 +\\
477 +)))|(((
478 +\\
479 +)))
480 +|(((
481 +\\
482 +)))|(((
483 +\\
484 +)))
485 +|(((
486 +\\
487 +)))|(((
488 +\\
489 +)))
490 +|(((
491 +\\
492 +)))|(((
493 +\\
494 +)))
495 +|(((
496 +\\
497 +)))|(((
498 +\\
499 +)))
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Author
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1 -XWiki.fwilde
Size
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1 -1022.2 KB
Content
Confluence.Code.ConfluencePageClass[0]
Id
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1 -87353119
1 +365835076
URL
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1 -https://confluence.desy.de/spaces/P5I/pages/87353119/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/365835076/IDL cheat sheet